baber/WOPTO huggingface dataset:
Patent DE-3520986-A1 (DE)
Title: Tag, especially animal ear tag
Inventor: WINTERS JAMES
IPC: A01K11/00
Filed: 1985-06-12
Abstract: The tag, especially an animal ear tag comprises a spike and two tabs connected to one another by means of the said spike. At least one of the tabs (M) is held on the spike in an axial manner so as to be rotatable on the latter by a radial projection (18) which engages with the said tabs (M). A hand-held pair of pliers for inserting the said tags has jaws which are moveable in relation to one another, on the insides of which there are attached holding arms which take the form of leaf springs, the tabs being releasibly clamped between the said holding arms and the jaws when the tag is mounted. <IMAGE>
Patent DE-3521947-A1 (DE)
IPC: B09B1/00
Filed: 1985-06-14
Abstract: The invention relates to a container made of concrete for bulk waste, having an upper cover and a rotatable charging platform arranged under the cover. The invention envisages that the container is completely built into the ground and has a casing which is impermeable to liquid, corrosion resistant and forms an intermediate space for the inner wall of the container, a shaft which is accessible from above, whose floor can be walked along being arranged within or outside the container and extending from the top end of the container to below its base and containing at its lower end at least one sump which is connected via pipelines to the intermediate space. In this way, it is possible to install a large container which is not an eyesore and nevertheless ensures, as well as absolute freedom from leaks of environmentally dangerous materials, permanent monitoring for locating leaks. <IMAGE>
Patent DE-3527698-A1 (DE)
Title: Ground-working machine with a mounting bracket for the lifting device of a tractor
Inventor: GUETTLER FRITZ
IPC: A01B33/10
Filed: 1985-08-02
Abstract: Ground-working machine with a mounting bracket for the lifting device of a tractor, having at least one rotary implement unit, the rotary-driven rotary shaft of which is arranged in a box, arranged on the mounting bracket transversely to the direction of travel, vertically and perpendicularly to the box bottom and has, at its lower end projecting from the box, an implement holder which extends transversely to the rotary shaft and which is provided with at least one intrinsically resilient tine which, in respect of the rotary shaft, is mounted at the outer end, remote from the rotary shaft, of the rotating implement holder, in a rigid tine receptacle, and which is made intrinsically resilient.
Patent DE-3528323-A1 (DE)
Title: Interlocking paving stone
Inventor: SCHWARZKOPF HORST
IPC: E01C5/00
Filed: 1985-08-07
Abstract: The interlocking paving stone has four long stone sides (1 to 4) and one extremely short stone side (5) which are all designed as cylindrical surfaces, preferably circular cylinders. Each of the stone sides is congruent in a mirror-inverted manner with the respectively opposite stone side (1-3, 2-4, 5-1). The interlocking paving stone represents an irregular pentagon which, because of the relative shortness of the stone side (5), has an approximately square appearance. In the interlocking paving, the interlocking paving stones bear against one another on all sides with the long cylindrical stone sides (1 to 4); this mutual contact is geometrically perfect and each paving stone is anchored non-displaceably in the paving. Only on the short stone side (5) is, in many parameter constellations, a small open triangle formed, the height of which constitutes on average about 5% of the stone diameter and is of no significance for the strength of the interlocking paving. By means of variations in the length of the cylinder radius (R) and in the relative length of the individual cross-legs (a, b, c, d) of an imaginary basic cross (6) which is responsible for defining the parameters, an extensive range of attractive stone contours is created, which all guarantee a particularly high strength in the interlocking paving. <IMAGE>
Patent DE-3529249-A1 (DE)
Inventor: KUBITZA WERNER DIPL ING
IPC: C08G18/78
Filed: 1985-08-16
Abstract: The present invention is directed to a process for improving the coatings properties of aqueous emulsion paints having a binder based on homo or copolymers of olefinically unsaturated monomers substantially free from urethane groups by adding at least one organic polyisocyanate having a viscosity at 23 DEG  C. of about 50 to 4000 mPa.s, wherein the organic polyisocyanate has aliphatically and/or cycloaliphatically bound isocyanate groups and an isocyanate functionality of at least 3, optionally in combination with other organic polyisocyanates containing aliphatically and/or cycloaliphatically bound isocyanate groups and having an isocyanate functionality of 2, provided that the average functionality is at least 2.2. The present invention is also directed to the ready for use aqueous emulsion paints prepared by the above process.
Patent DE-3529702-A1 (DE)
Title: Dynamic bicycle seat
Inventor: LESSAU KURT
IPC: B62J1/00
Filed: 1985-08-20
Abstract: The conventional, convexly shaped bicycle seats do not match the shape of the buttocks of the cyclist to the extent that the body weight is distributed over a relatively large supporting area. Furthermore, since the thighs constantly rub against the fixed front part of the saddle during pedalling, the unavoidably occurring seating difficulties can become a problem on a relatively long bicycle ride. A structure is presented as a "dynamic bicycle saddle" which has a substantially larger seating surface than in conventional saddles and two movable flaps which support the thighs and have raised inner wheels which ensure the rotationally secure seating position of the cyclist. The following sketch clarifies the mode of operation of the dynamic bicycle saddle. <IMAGE>
Patent DE-3532951-A1 (DE)
Title: Clutch disc
Inventor: HUBER LOTHAR
IPC: F16F15/12
Filed: 1985-09-14
Abstract: The invention relates to a clutch disc where rotary play counter to the action of energy storage means is made possible between at least two disc-shaped subassemblies, one of which has a hub and the other has a lining-carrier disc. To ensure better positioning of the two subassemblies relative to one another, use is made of a bearing ring having a flexible portion.
Patent DE-3535933-A1 (DE)
Title: Device for the overhead drawing off of a plurality of wires wound on a reel
Inventor: FEESE WOLFGANG ING GRAD
IPC: H01B13/02
Filed: 1985-10-04
Abstract: A high-capacity reel (10) from which the wound material (8) is drawn off overhead with the aid of an unwinding arm (11, 11a) has assigned to it a guide plate (15) which is designed so as to be driveable with the speed of the unwinding frame (11, 11a) to prevent twisting of the individual wires (9) during the unwinding process. <IMAGE>
Patent DE-3545586-A1 (DE)
Title: Drilling tool
Inventor: MUENDLEIN WERNER
IPC: B23B51/02
Filed: 1985-12-21
Abstract: The drilling tool consists of a clamping shank, a short transition part adjoining the clamping shank, and an essentially cylindrical cutting part (3) which has two diametrically opposite flutes (8, 9) twisted through less than 360 DEG , two webs (10) remaining between the flutes (8, 9), and two interchangeable cutting tips (6, 7) at its front end, which cutting tips (6, 7) are arranged offset from one another by about 180 DEG  in the peripheral direction in each case at different radial distances from the drill axis (A). The flutes (8, 9), starting from the front end of the transition part towards its rear end, have a decreasing depth and run out at the rear end of the transition part in its circumferential surface. The helix angle of the flutes (8, 9) increases from the front end of the cutting part (3) towards its rear end. The helix angle (ss1) is selected to be so large in the rear area of the cutting part (3) that, at the front end of the transition part, where the flutes (8, 9) still have their full depth, the centre line (M), running through the cross-section there (connecting cross-section) of the cutting part (3), of each of the two webs (10) runs approximately in the direction of the overall resultant (FR) of the cutting forces (F1, F2) acting on the cutting tips (6, 7). <IMAGE>
Patent DE-3546084-A1 (DE)
Title: Shaped ceramic body
Inventor: KLOPFER RAINER
IPC: F24B1/06
Filed: 1985-12-24
Abstract: In a shaped ceramic body, in particular an edge profile body for tiled stoves, which has a profile part and, projecting away from this, a trunk part, the trunk part is provided with at least one projection which extends essentially transversely to the longitudinal extent of the trunk part.
Patent DE-3601086-A1 (DE)
Title: Storage and transportation guard for a mounting groove
Inventor: ARLT GERHARD
IPC: B28B23/00
Filed: 1986-01-16
Abstract: The storage and transportation guard is intended for a mounting groove which is arranged on structural parts and serves for the subsequent fastening of joint seals. Said guard comprises a guard device which closes off the opening of the mounting groove, such that it cannot be damaged during transportation, until pre-mounting or mounting of the joint seal. As guard device, use can be made both of an insert which is releasably fastened in the mounting groove and a covering which closes off the opening of the mounting groove, but can be subsequently removed. The storage and transportation guard also permits, at any subsequent point in time after the structural part has been produced, a secure fastening of the joint seal in a mounting groove provided on such structural part, as a result of which sealing defects are largely avoided during mounting of the structural part.
Patent DE-3601292-A1 (DE)
Title: Scraper conveyor
Inventor: GNOSS BERND DIPL ING
IPC: B65G65/06
Filed: 1986-01-17
Abstract: The invention relates to a scraper conveyor for picking up and conveying away loose bulk material from a heap. This scraper conveyor comprises a multiplicity of identical conveying elements designed in a scoop-like manner and each having two side walls, of which at least one is arranged so as to diverge in the material conveying direction and so as to form a material guide wall, a material inlet opening being present between the material guide walls of two successive conveying elements. This conveying element is designed without a rear wall and having an essentially U-shaped cross-section, and all the conveying elements together form a continuous material conveying trough so that an optimum degree of filling of the individual conveying elements arises together with a careful treatment of the material.
Patent DE-3608859-A1 (DE)
Title: Process for the production of sausage meat
Inventor: GREBE WALTER ING GRAD
IPC: A23L13/60
Filed: 1986-03-17
Abstract: The process for the production of sausage meat by means of a cutter, in which to reduce the temperature of the sausage meat during cuttering, the added water is delivered in the form of ice, water and/or an ice/water mixture, in order that the cuttering process is optimised and can be completed in the same period of time in each case, and additional cooling by liquid nitrogen is carried out only in exceptional cases, is of the type such that the meat and fat to be comminuted, including a predetermined portion of the necessary added water in the form of ice are introduced into the cutter and this mixture is chopped for a predetermined period. The temperature of the sausage meat is measured after a preset time, the temperature difference at this time from a preset standard batch being determined. Depending on the temperature difference, the amount of meat and fat used and the specific heat capacity of the sausage meat, the residual added water is then supplied in the form of ice, water or ice/water mixture, so that the sausage meat is cooled to the temperature of the standard batch. The duration of the cuttering process is then determined by a time course.
Patent DE-3610706-A1 (DE)
Title: Purification of methyl chloride during continuous methylchlorosilane synthesis
Inventor: BRANDT HANS-WALTER DIPL CHEM D
IPC: C07C17/38
Filed: 1986-03-29
Abstract: The present invention relates to a process for the removal of impurities from methyl chloride during methylchlorosilane synthesis, in which the impurities and the waste gas containing methyl chloride are brought into contact with those polar solvents which have a separation factor  alpha  INFINITY  for the mixture impurity/methyl chloride of at least 1.8, and the impurities are removed from the methyl chloride by a selective waste gas scrubber and/or an extractive distillation.
Patent DE-3611207-A1 (DE)
Inventor: VOLKENBORN KURT
IPC: B27B33/08
Filed: 1986-04-04
Abstract: 1. Rotating, generally circular saw blade in which cuts extending from the edge substantially inwards are provided in the edge region, characterized in that a) the cuts (12) are undulating, and b) an annular tension zone (20) not interrupted by cuts is formed in the central region of the saw blade (10).
Patent DE-3620717-A1 (DE)
Inventor: MUENCH KARL
IPC: B65B21/18
Filed: 1986-06-20
Abstract: A packing or unpacking machine having conveyor tracks for articles and containers, with transfer units that are guided in a circular path above these conveyer tracks. Each of the transfer units has a pick-up and carrier head on a support element that can be raised and lowered. A movement mechanism is provided for generating a relative movement for the pick-up and carrier heads relative to the support elements, with this relative movement being superimposed over the rotational movement of the support elements, so that during respective rotation of the support elements, which follow the circular path, the pick-up and carrier heads are moved in a common elliptical or elliptical-like overall path of revolution. In so doing, the respective pick-up and carrier heads are moved about a vertical axis such that a constant parallel position is maintained relative to the conveyer tracks. In this way, not only are the pick-up and carrier heads moved in the transport direction of the conveyer tracks for a period of time that is sufficient to permit reliable pick-up or depositing of the articles, but also a smooth, quiet rotation of the pick-up and carrier heads in the overall path of revolution is achieved.
Patent DE-3626514-A1 (DE)
Title: Fastener for connecting structural parts in the form of panels
Inventor: DOEBBELER PETER DIPL ING
IPC: F16B5/02
Filed: 1986-08-05
Abstract: A fastener for connecting structural parts in the form of panels, consisting of a pin which is provided with an internal thread and passes through the structural parts, a pot-shaped receptacle which can be clamped to the pin via a threaded bolt which is fitted centrally in the interior of said receptacle, and which receptacle is provided with spring means which act against the entry direction of the pin, and of first securing means, which are located in the receptacle and prevent the pin being inadvertently released from the clamped position. The invention provides that shear forces are still absorbed, even after the fastener has become loose, by second securing means (18, 36) which act between the receptacle (20) and the pin (10) and limit axial movement in the releasing direction in the event of the first securing means failing. <IMAGE>
Patent DE-3627517-A1 (DE)
Inventor: KREUZER FRIEDHELM
IPC: A61G13/00
Filed: 1986-08-13
Abstract: A ceiling support is described which is of the type used in particular for intensive care ceiling systems. The ceiling support has a basic part (7) connected to a ceiling (13). Secured rotatably on this basic part are a first support arm (1) and a second support arm (5) for supporting different units. The two support arms are fixed to the basic part (7) with their axes of rotation offset relative to one another. The supply lines (25, 26) are led to the respective support arms via the inside of the basic part. In this way, a large pivoting area for the support arms with simultaneous stability is obtained. <IMAGE>
Patent DE-3631640-A1 (DE)
Title: Car stereo receiver
Inventor: KOSUGA TADASHI
IPC: H04B1/16
Filed: 1986-09-17
Abstract: The invention relates to a car radio, in which in the preselection scanning mode in an ARI transmit mode, and when a radio transmitter or a tape cassette is reproduced, an automatic switch-over occurs so that traffic information transmissions can be received from a predetermined station.
Patent DE-3631913-A1 (DE)
Title: Heat exchanger with leak-water collector and leakage indicator
IPC: F24D19/10
Filed: 1986-09-17
Abstract: Drinking water carried in drinking-water pipes (12) is heated in a heat exchanger acted upon by a water heating system. The drinking-water pipe (12) runs in a casing (23) and is connected to a drinking-water collecting space (21). Allocated to the drinking-water collecting space (21) is a double wall (22) which forms a free leak-water collecting space (24). The casing (23) is connected to the double wall (22), the annular gap (13) between the drinking-water pipe (12) and the casing (23) leading into the free space (24). If leak water appears in the annular gap (13), this leak water passes into the free space (24) and is indicated via a leakage line (25). <IMAGE>
Patent DE-3641026-A1 (DE)
Title: Diazotype material
Inventor: BECKER HEINZ PROF DR
IPC: C07D249/14
Filed: 1986-12-01
Abstract: The invention relates to a diazotype material for recording information. The aim and object comprise improving the use value properties by means of cyan couplers which have a high coupling activity and give cyan image dyes having an absorption maximum above 600 nm. According to the invention, the material contains cyan couplers of the formula <IMAGE>  in which     X<1> is CH, CR<1>, NH, NR<1>, O, S or Se,   X<2> is CH, CR<1>, NH, NR<1>, N, O, S or Se,   X<3> is CH, CR<1> or N,  where either X<2> or X<3> is N,   R<1> is H, alkyl having 1-12 carbon atoms, aryl having 6-18 carbon atoms, aralkyl having 7-24 carbon atoms, amino, carboxyl, carboxylate or part of an aromatic ring, R<2> is H, halogen, cyano, alkoxy, alkyl having 1-18 carbon atoms, nitro, amino, or substituted amino, R<3> is alkyl, substituted alkyl, aryl or substituted aryl.
Patent DE-3700513-A1 (DE)
Title: Contact arrangement having a box-shaped housing
Inventor: KELLER GERHARD
IPC: H01R13/719
Filed: 1987-01-09
Abstract: The present invention relates to a contact arrangement having a box-shaped housing and having a replaceable contact insert which can be latched into the housing and can be unlocked by means of a tubular tool which can be plugged on. A circumferential seal is arranged between the housing and the contact insert, which seal must deflect radially in order to unlock the contact insert when the tubular tool is pushed on. In conventional contact arrangements, the pushing on of the tubular tool leads to the seal tilting, as a result of which the seal can be damaged or displaced. In order to prevent such tilting of the circumferential seal, said circumferential seal has a C-shaped profile whose opening side points in the insertion direction of the tubular tool.
Patent DE-3701631-A1 (DE)
Title: Carbon fibre, and process for the production thereof
Inventor: FUJISAWA EIJI
IPC: D01F9/15
Filed: 1987-01-21
Abstract: The invention relates to a carbon fibre having a novel structure, in which the outer peripheral part of the fibre section is built up from an optically isotropic component and the central part is built up from an optically anisotropic component or an optically anisotropic component which partly contains an optically isotropic component, and where the carbon fibre has no cracks. The invention also relates to a process for the production of a carbon fibre of this type.
Patent DE-3707546-A1 (DE)
Title: 2-D rotating toy
Inventor: LIEKE MICHAEL
IPC: A63F9/08
Filed: 1987-03-10
Abstract: Published without abstract.
Patent DE-3710885-A1 (DE)
Title: Vibrator for a scoop-bucket conveyor
Inventor: SPASOJEVIC MILOS
IPC: A01C9/04
Filed: 1987-04-01
Abstract: A vibrator (6) for a scoop-bucket conveyor (2) has in a roller (8) altogether eight cylinders (13-20) which project beyond the outer contour of the roller (8) and which, when the roller (8) rotates, bear in succession against the scoop-bucket conveyor (2). Two cylinders (15, 19) are set back, so that, in the case of these, the scoop-bucket conveyor (2) oscillates further inwards than in the case of the other cylinders (13, 14, 16, 17, 18, 20), with the result that the vibrating effect is improved. <IMAGE>
Patent DE-3711134-A1 (DE)
Title: Cable-peeling (stripping) machine
Inventor: OSTERMEIER ROLF
IPC: H01B15/00
Filed: 1987-04-02
Abstract: Scrap cable is presently cut open using blades, or burnt up in incinerators in order to get at the conductor material, which is to be reused. Problems arising in these methods are: machines which work with blades do not peel thin cables; when cables are burnt up poisonous substances are produced and the conductor material to be reused is of low quality. Two rollers rotating in opposite directions and which are arranged parallel to one another at a mutual spacing which can be adjusted are driven by a geared electric motor. The distance between the rollers is selected such that it is less than the diameter of the cable to be peeled. When a cable is guided between the rollers, it is pressed in such a way that the conductor material presses through the insulation and cuts the latter up. This permits the conductor material and insulation to be separated easily. Separation of conductor material and insulation in scrap cables.
Patent DE-3723695-A1 (DE)
Title: Vacuum cleaner having a bactericidal and fungicidal filter, also for allergic persons
Inventor: HOELTER HEINZ DIPL ING
IPC: A47L7/04
Filed: 1987-07-17
Abstract: The application relates to a novel method for purifying the exhaust air for vacuum cleaners. The air is given a bactericidal and fungicidal treatment on the basis of alkaline, acidic and neutral layers. Upstream air humidification keeps the chemisorption compositions active.
Patent DE-3723788-A1 (DE)
Inventor: OTTOW ECKHARD DR
IPC: C07J1/00
Filed: 1987-07-16
Abstract: PCT No. PCT/DE88/00447 Sec. 371 Date Jan. 16, 1990 Sec. 102(e) Date Jan. 16, 1990 PCT Filed Jul. 15, 1988 PCT Pub. No. WO89/00578 PCT Pub. Date Jan. 26, 1989.New 11 beta  phenyl-4,9,15-estratrienes of formula I   <IMAGE> (I)  are described, where X implies an oxygen atom or a hydroxyimino grouping N DIFFERENCE OH, R1 stands for a hydrogen atom or a methyl group, R2 implies a hydrogen atom, an alkyl radical or an acyl radical with in each case 1 to 10 carbon atoms, R3 stands for a hydrogen atom, a cyanomethyl group, -(CH2)nCH2Z where n implies the numbers 0, 1, 2, 3, 4 or 5, Z=-H or -OR5 with R5 having the significance of a hydrogen atom or an alkyl or acyl group with in each case 1 to 10 carbon atoms, or for -(CH2)m-C 3BOND C-Y where m=0-2 and Y implies a hydrogen, chlorine, fluorine, iodine or bromine atom, an alkyl, hydroxyalkyl, alkoxyalkyl or acyloxyalkyl group with in each case 1 to 10 carbon atoms, R4 represents a straight-chain or branched-chain, saturated or unsaturated hydrocarbon radical with up to 8 carbon atoms which contains the grouping  <IMAGE>   with X having the above significance. The compounds have antigestagenic and antiglucocorticoid activity.